CAS No: 53994-73-3, Chemical Name: cefaclor
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53994-73-3 cefaclor

product Name cefaclor
Synonyms Cefaclor anhydrous; (6R,7R)-7-((R)-2-Amino-2-phenylacetamido)-3-chloro-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid; 3-Chloro-7-D-(2-phenylglycinamido)-3-cephem-4-carboxylic acid; Ceclor CD; Cefaclorum; Cephaclor; Kefral; Lilly 99638; Panoral; Raniclor; S 6472; UNII-3Z6FS3IK0K; 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 7-((aminophenylacetyl)amino)-3-chloro-8-oxo-, (6R-(6-alpha,7-beta(R*)))-; (6R,7R)-7-{[(2R)-2-amino-2-phenylacetyl]amino}-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrate (1:1); (6R,7R)-7-{[(2R)-2-amino-2-phenylacetyl]amino}-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; (6S,7R)-7-[[(2R)-2-amino-2-phenyl-acetyl]amino]-3-chloro-6-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Molecular Formula C16H16ClN3O4S
Molecular Weight 381.8339
InChI InChI=1/C16H16ClN3O4S/c1-16-12(19-13(21)10(18)8-5-3-2-4-6-8)14(22)20(16)11(15(23)24)9(17)7-25-16/h2-6,10,12H,7,18H2,1H3,(H,19,21)(H,23,24)/t10-,12-,16+/m1/s1
CAS Registry Number 53994-73-3
EINECS 258-909-5
Molecular Structure 53994-73-3 cefaclor
Density 1.57g/cm3
Boiling point 692.7°C at 760 mmHg
Refractive index 1.705
Flash point 372.7°C
Vapour Pressur 3.82E-20mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R42/43:;
Safety Description S22:;
S36/37:;
S45:;